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Buick
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1998
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Park Avenue V6-3.8L VIN K
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Engine
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Cylinder Head Assembly
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Valve Spring
Valve Spring
Free Length
49.78 mm (1.960 inch)
Load Closed
334 N @ 43.69 (75 lbs @ 172 inch)
Load Open
1014 N @ 32.4 mm (228 lbs @ 1.277 inch)
Approximate Number Of:
Active Coils
4.48
Total Coils
6.60